A nurse is teaching a client who has a new colostomy about how to control odors and flatus.
Which of the following instructions should the nurse include?
"Avoid drinking cranberry juice.”.
"Place a breath mint in the pouch.”.
"Include eggs in your daily diet.”.
"Chew sugar-free gum after each meal.”. *
The Correct Answer is B
Choice A rationale
Cranberry juice has a low pH, creating an acidic environment in the gastrointestinal tract which can help to neutralize bacteria and reduce malodorous compounds like indole and skatole, thereby decreasing odor. This action is beneficial, so avoiding it is not the correct advice for odor control.
Choice B rationale
Breath mints or commercial deodorizers contain ingredients like peppermint or chlorophyll that chemically neutralize odor-causing volatile sulfur compounds produced during digestion. Placing a breath mint inside the ostomy pouch releases these agents, effectively masking and reducing the unpleasant smell from gas and stool.
Choice C rationale
Eggs are a rich source of sulfur-containing amino acids, such as cysteine and methionine. When these are digested by intestinal bacteria, they produce hydrogen sulfide gas, which is the primary contributor to a strong, unpleasant odor and increased flatus. Consuming eggs would exacerbate the problem.
Choice D rationale
Sugar-free gum often contains sugar alcohols like sorbitol or xylitol. These are poorly absorbed in the small intestine and are fermented by colonic bacteria, leading to the production of gas. This can increase flatus and may contribute to bloating and discomfort for the client.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice D rationale
The telephone number is considered a reliable client identifier because it is unique to the individual and typically part of their personal health record. Using multiple identifiers, such as the telephone number in conjunction with the client's name and date of birth, is a critical safety measure to prevent medication errors and ensure the right medication is administered to the right client. This process, known as the "two-identifier rule," is a cornerstone of client safety protocols and aligns with guidelines from organizations like The Joint Commission
Correct Answer is ["A","B","C"]
Explanation
Choice A rationale
Obtaining a client's vital signs is a routine, non-invasive procedure that can be safely delegated to an assistive personnel (AP). The AP is trained to measure and record objective data such as temperature, pulse, respiration, and blood pressure. The nurse is responsible for interpreting the data and assessing for any abnormal findings, but the data collection itself falls within the scope of practice for an AP. This allows the nurse to focus on more complex tasks.
Choice B rationale
Recording a client's intake after each meal is a task focused on data collection and falls within the scope of practice for an assistive personnel (AP). The AP can accurately measure and document the quantity of food and fluids consumed by the client. The nurse is then responsible for analyzing this data to monitor the client's nutritional status and fluid balance, and to identify any potential complications, such as dehydration or malnutrition. This is a routine, non-complex task.
Choice C rationale
Transferring a client is a routine activity of daily living that an assistive personnel (AP) is trained to perform. It involves moving a client safely from one location to another, such as from the bed to a chair or to physical therapy. The AP is taught proper body mechanics and client transfer techniques to prevent injury to both the client and themselves. The nurse would provide supervision and assess the client's mobility status before the transfer.
Choice D rationale
Inserting an NG tube is an invasive procedure that requires advanced knowledge of anatomy, physiology, and sterile technique. It carries a risk of complications, such as aspiration or incorrect tube placement. Therefore, this task is outside the scope of practice for an assistive personnel and must be performed by a licensed nurse or other qualified healthcare professional. The nurse is responsible for confirming tube placement and monitoring for adverse effects.
Choice E rationale
Instructing a client on the use of an incentive spirometer involves client education, which is a key component of the nursing process. The nurse must assess the client's learning needs, provide accurate and safe instructions, and evaluate the client's understanding and ability to perform the technique correctly. This cognitive and educational task requires the critical thinking skills of a licensed nurse and cannot be delegated to an assistive personnel. *.
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